Water-based polyurethane resin stirring production device for track traffic coating
Technical Field
The utility model relates to a resin production technical field, in particular to waterborne polyurethane stirs apparatus for producing of track traffic coating.
Background
The stirring device for mixing the existing waterborne polyurethane resin is single in functionality, the stirring device does not have a sealing structure, the stirring and mixing efficiency is low, the time consumption is long, and therefore the stirring and production device for the waterborne polyurethane resin for the rail transit coating is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a production device for stirring water-based polyurethane resin for track traffic coating, which can be used for heating a material box on a base by personnel through an electric heating block, increasing the fluidity of material liquid in the material box and improving the stirring effect; through the personnel's that sets up of inlet pipe accessible material pump send into the batching in the cover to changeing, and flow to ejection of compact stick by changeing the cover, discharge by the ejection of compact mouth of ejection of compact stick, realize that the material stick can carry out pay-off work at stirring in-process, improve the dispersibility of batching in the workbin, effectively improve the speed of mixing between batching and the resin, improve the mixing effect between the two, can effectively prevent to change the feed liquid backward flow of cover through the use of check valve, through the setting of top arc wall in the workbin, when the liquid material rotational speed is too high in the face of the workbin, liquid material rotates the vortex periphery and can not spill over the workbin because the rotational speed is too high, but in the radian homeotropic flow workbin of arc wall, realize inside liquid material circulation flow, improve the compounding effect, can effectively solve the problem in the.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a water polyurethane resin stirring apparatus for producing for track traffic coating, includes base, bearing frame and workbin, base one side welding bearing frame, the workbin passes through bolt installation hydraulic stem, the workbin is established through the stopper placement at the base top, the bottom sets up the sealed lid that corresponds with the workbin in the bearing frame, the sealed lid bottom is passed through the bearing housing installation and is changeed the cover, change cover bottom welding discharging rod, discharging rod periphery sets up ejection of compact mouth, change the cover top and pass through bearing housing installation feed pipe, change the peripheral welding cover in cover top and establish the ring gear, ring gear and feed pipe are located sealed lid top, bolt installation material pump is passed through to sealed cover top one side, the discharge gate of material pump passes through the pipeline and is connected with the feed pipe.
Furthermore, an arc-shaped groove is formed in the top of the inside of the material box, a rotating motor is installed on the other side of the top of the sealing cover through a welding frame, and a driving end of the bottom of the rotating motor is connected with the toothed ring through a toothed belt.
Furthermore, a check valve is welded at the top in the rotating sleeve, and the rotating sleeve is connected with the inside of the discharging rod in a penetrating manner.
Furthermore, the output end of the bottom of the hydraulic rod is connected with the sealing cover in a welding mode through a protection frame, and an electric heating block is embedded in the top of the base.
Furthermore, the two sides of the material box are embedded with heat-sensitive color-changing strips, the bottom of one side of the material box is provided with a material discharging pipe, and the material discharging pipe is provided with a valve.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the workbin is used for depositing polyurethane water-based resin liquid material, the workbin is placed on the base after, use through the hydraulic stem, personnel can cover sealed lid and close the workbin, through changeing the cover, the setting of ejection of compact stick and rotation motor, personnel open and rotate and be connected through cingulum and ring gear behind the motor, make to change the cover and effectively drive the ejection of compact stick and carry out stirring work in the workbin, through the setting of electrical heating piece, personnel's accessible electrical heating piece heats work to the workbin on the base, increase the interior feed liquid mobility of workbin and improve stirring effect.
2. Through the personnel's that sets up of inlet pipe accessible material pump send into the batching in the cover to the cover, and flow to ejection of compact stick by changeing the cover, discharge from the ejection of compact mouth of ejection of compact stick, realize that the material stick can carry out pay-off work at stirring in-process, improve the dispersibility of batching in the workbin, effectively improve the speed of mixing between batching and the resin, improve the mixing effect between the two, can effectively prevent to change the feed liquid backward flow of cover through the use of check valve, through the setting of top arc wall in the workbin, when the liquid material rotational speed is too high in the face of the workbin, liquid material rotates the vortex periphery and can not spill over the workbin because the rotational speed is too high, but in the radian homeotropic flow workbin of arc wall, realize inside liquid material circulation flow, improve the compounding.
3. The discharge pipe is used for discharging materials in the material box, and the thermosensitive color-changing strip changes color when being heated through the thermosensitive characteristic, so that a person can conveniently observe whether the material box has temperature.
Drawings
Fig. 1 is the overall structure schematic diagram of the utility model relates to a water polyurethane resin stirring apparatus for producing for track traffic coating.
Fig. 2 is the utility model discloses a sealed lid structure sketch map of water polyurethane resin stirring apparatus for producing for track traffic coating.
Fig. 3 is the structural schematic diagram of the device for producing the electric heating block by stirring the aqueous polyurethane resin for the track traffic coating.
FIG. 4 is the internal structure diagram of the material box of the device for stirring and producing water-based polyurethane resin for track traffic paint of the utility model.
FIG. 5 is a schematic view of the structure of the feed box of the stirring production device for water-based polyurethane resin for track traffic paint.
In the figure: 1. a base; 2. a bearing frame; 3. a material box; 4. a protective frame; 5. a sealing cover; 6. a hydraulic lever; 7. rotating the sleeve; 8. rotating the motor; 9. a toothed ring; 10. discharging the material rod; 11. a toothed belt; 12. a material pump; 13. a feed pipe; 14. a check valve; 15. a discharging nozzle; 16. an electrical heating block; 17. an arc-shaped slot; 18. a heat-sensitive color-changing strip; 19. a discharge pipe; 21. and a limiting block.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figures 1-5, a device for stirring and producing aqueous polyurethane resin for track traffic paint comprises a base 1, a bearing frame 2 and a bin 3, one side of the base 1 is welded with a bearing frame 2, the material box 3 is provided with a hydraulic rod 6 through a bolt, the top of the base 1 is provided with the material box 3 through a limiting block 21, the bottom in the bearing frame 2 is provided with a sealing cover 5 corresponding to the material box 3, the bottom of the sealing cover 5 is provided with a rotating sleeve 7 through a bearing sleeve, the bottom end of the rotary sleeve 7 is welded with a discharging rod 10, a discharging nozzle 15 is arranged at the periphery of the discharging rod 10, the top end of the rotating sleeve 7 is provided with a feeding pipe 13 through a bearing sleeve, the periphery of the top of the rotating sleeve 7 is welded and sleeved with a toothed ring 9, the toothed ring 9 and the feeding pipe 13 are located at the top of the sealing cover 5, a material pump 12 is mounted on one side of the top of the sealing cover 5 through a bolt, and a discharging port of the material pump 12 is connected with the feeding pipe 13 through a pipeline.
An arc-shaped groove 17 is formed in the top of the inside of the material box 3, the other side of the top of the sealing cover 5 is provided with a rotating motor 8 through a welding frame, and a driving end of the bottom of the rotating motor 8 is connected with a toothed ring 9 through a toothed belt 11.
In this embodiment, as shown in fig. 2, the rotating motor 8 can drive the rotating sleeve 7 to rotate through the toothed belt 11 and the toothed ring 9.
Wherein, the top is welded and is established check valve 14 in changeing cover 7, change cover 7 and the inside through connection of ejection of compact stick 10.
In this embodiment, as shown in fig. 2, the check valve 14 can prevent the liquid material in the rotary sleeve 7 from flowing back.
The output end of the bottom of the hydraulic rod 6 is connected with the sealing cover 5 in a welding mode through the protection frame 4, and the electric heating block 16 is embedded in the top of the base 1.
In this embodiment, as shown in fig. 1, the electric heating block 16 is used to heat the bin 3.
Wherein, the workbin 3 both sides are inlayed and are established heat-sensitive discoloration strip 18, the material pipe 19 is arranged to workbin 3 one side bottom installation, arrange and set up the valve on the material pipe 19.
In the embodiment, as shown in fig. 5, the discharging pipe 19 is used for discharging the material box 3, and the thermosensitive color-changing strip 18 changes color when being heated through the thermosensitive property thereof, so that a person can conveniently observe whether the material box 3 has temperature.
It should be noted that, the utility model relates to a water polyurethane resin stirring apparatus for producing for track traffic coating, in operation, after the personnel placed workbin 3 on base 1, through the use of hydraulic stem 6, the personnel can cover workbin 3 with sealed lid 5, through the setting of commentaries on classics cover 7, ejection of compact stick 10 and rotating motor 8, the personnel opened rotating motor 8 after through the connection of cingulum 11 and ring gear 9, make commentaries on classics cover 7 effectively drive ejection of compact stick 10 and carry out stirring work in workbin 3, through the setting of electrical heating piece 16, personnel can carry out heating work to workbin 3 on base 1 through electrical heating piece 16, increase the feed liquid mobility in workbin 3 and improve the stirring effect; through the personnel's of setting up of inlet pipe 13 accessible material pump 12 send into the batching in to the runner sleeve 7, and flow to ejection of compact stick 10 by the runner sleeve 7, discharge 15 discharges by ejection of compact stick 10, realize that the material stick 10 can carry out pay-off work at the stirring in-process, effectively improve the speed of mixing between batching and the resin, improve the mixing effect between the two, use through check valve 14 can effectively prevent to change the feed liquid backward flow of 7, through the setting of top arc wall 17 in the workbin 3, when the liquid material rotational speed is too high in the face of workbin 3, the liquid material rotates the vortex periphery and can not spill over workbin 3 because the rotational speed is too high, but in arc homeotropic flow box 3 of arc wall 17, realize inside liquid material circulation flow, improve the compounding effect.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.